Octatrack

[android]

I've got one, haven't loaded the new OS w/ Looper yet. So far it's been pretty fun, took it on a 30 min Live PA gig last week, worked great. Make sure to back up your CF card, not that I've had issues but I've heard about it on the Elektron User forum which is very informative. 
my main gripe with it is the 4Parts/16Patterns
but once your in a concert situation having a bit of automation doesn't really hurt at all. Let us know how you like it.

-Andrew